INDIVIDUAL USTJANTSEV-VELICHKOVSKY RESPIRATORY DEVICE Russian patent published in 2008 - IPC A61M16/00 

FIELD: medicine.

SUBSTANCE: invention concerns medical equipment, namely to devices intended for creation hypoxypercapnical air admixture, its inhalation improves blood supply of organs and tissues, performance efficiency increases. The individual respiratory device contains a rubber respiratory mask linking mouth cavity and nose, space under the mask is linked to a bag for the collecting of exhaled air through an inhaler of atmospheric air with the regulator of an inhaled air admixture consisting of a number of stoppers with via openings of different diameter, established in the main via openings. The main via openings are located in inhalers of atmospheric air, there are separate channels of an inspiration and an exhalation, isolated by the inspiration and exhalation valves, located in a respiratory mask, and the channel of an exhalation formed by the valve of an exhalation and connecting tubes, links the space under the mask with inhalers of atmospheric air located on each side a respiratory mask with the bags for collecting of exhaled air located on them are linked with valves of an inspiration and together form an inspiration channel. The device supports the set concentration of oxygen and carbon dioxide in an inhaled air admixture without dependence from debit of pulmonary breath and can be applied both in a rest condition, and at work performance.

EFFECT: creation hypoxypercapnical air admixture improving blood supply of organs and tissues during inhalation, increases performance efficiency.

1 dwg